The P-40N was assigned to 1Lt. Don Lopez of the 75th FS. Location was the 'fighter strip' at Kweilin. A visiting P-51 from the 76th FS was taking off when it struck Lopez' ship, with the result you see in the photo.

Three possibilities... a late P-40K, P-40M, or early P-40N. I've never seen or heard of a long-tail 'K' or a P-40M in the CBI, but that's not to say there weren't any. The early P-40N, however, was known to serve in the CBI...